Sun
Nov
28
Pets Carry Wide Range of Chemical Pollutants (Week 6 HW)
I’m glad you had a good time with your friends.
Have you had a pet? If yes, what kind? If not, why not?
Hi~!
This is kyoungjin.
How was your Thanksgiving day?
My friends who live in philadelphia came to see me.
I had a good time.They left home today.
<questions>
1. What do dogs and cats have more than people?
2. Why are they exposed to pollutants?
